Labels Milestones
Back-2.27697 -1.77649 18.9096 facet normal -0.0995799 6.68588e-05 0.99503 vertex 7.94263 0.99989 19.9446 facet.
- = -rotate_vector_sin * rail_depth.
- -0.423683 0.0992177 vertex -7.01045.
- -0.95687 -0.0119775 facet normal 0.309927 -0.7481.